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Product details
B7 Bluetooth Earphone Smart Bracelet is a smart wristband that supports health monitoring features. It tracks sleep, blood oxygen levels, and heart rate.
- Product type: Smart Wristbands
- Compatibility: Bluetooth Devices
- Material: Various
- Color/Variant: Black + Black Leather Belt
- Intended use: Everyday use
- Bluetooth version: 5.0
- Talk time: about 6-8 hours
- Standby time: about 3-4 days
- Battery capacity: Built-in 90mAh
- Charging method: Type-C input
- Charging time: about 1-2 hours
- Waterproof level: life waterproof
- Hidden earphone design, pick up to answer and put in to hang up
- Blood pressure and oxygen monitoring
- Caller name and number display
- Large LED touch screen, high-definition display
- Personalized dials available
- Raise hand to turn on screen
- Accurate sports data recording
- New heart rate detection
- Automatic sleep monitoring
- Magnetic suction + buckle design
- Support single-touch operation
- Various sports modes available